I came across a 2m/70cm halfwave antenna for use with dualband handheld transceivers. This things works quite well and costs less than $17. See more about it on my blog: http://www.k0nr.com/wordpress/2018/01/a-better-antenna-for-dualband-handhelds/ 73 Bob K0NR -- Bob Witte / K0NR / bob at k0nr.com / www.k0nr.com